diff --git a/crates/frontend/src/components/achievement_reveal_time.rs b/crates/frontend/src/components/achievement_reveal_time.rs
index 0152dc2..318d074 100644
--- a/crates/frontend/src/components/achievement_reveal_time.rs
+++ b/crates/frontend/src/components/achievement_reveal_time.rs
@@ -1,13 +1,8 @@
-use crate::services::confirm::ConfirmService;
 use crate::services::rest::RestService;
 use common::Achievement;
-use common::DeleteAchievement;
-use common::ToggleAchievement;
 use common::UpdateAchievementTimeOfReveal;
-use std::ops::Deref;
 use wasm_bindgen::JsCast;
 use wasm_bindgen_futures::spawn_local;
-use yew::classes;
 use yew::function_component;
 use yew::html;
 use yew::use_state;
diff --git a/crates/frontend/src/components/root.rs b/crates/frontend/src/components/root.rs
index 13709f8..050c161 100644
--- a/crates/frontend/src/components/root.rs
+++ b/crates/frontend/src/components/root.rs
@@ -1,7 +1,6 @@
 use crate::components::achievement::AchievementComponent;
 use crate::components::milestone::MilestoneComponent;
-use chrono::NaiveTime;
-use common::Achievement;
+use crate::util::group_achievements::group_achievements;
 use yew::functional::*;
 use yew::prelude::*;
 use yew_router::prelude::*;
@@ -101,139 +100,3 @@ pub fn Root() -> Html {
       </>
     }
 }
-
-fn group_achievements(mut achievements: Vec<Achievement>) -> Vec<(Option<NaiveTime>, Vec<Achievement>)> {
-    // Sort the achievements by time_of_reveal.
-    achievements.sort_by_key(|a| a.time_of_reveal);
-
-    let mut grouped_achievements: Vec<(Option<NaiveTime>, Vec<Achievement>)> = Vec::new();
-    let mut current_time_of_reveal: Option<NaiveTime> = None;
-    let mut current_group: Vec<Achievement> = Vec::new();
-
-    for achievement in achievements {
-        if current_time_of_reveal == achievement.time_of_reveal {
-            current_group.push(achievement);
-            continue;
-        }
-        if !current_group.is_empty() {
-            grouped_achievements.push((current_time_of_reveal, current_group));
-        }
-        current_time_of_reveal = achievement.time_of_reveal;
-        current_group = vec![achievement];
-    }
-
-    if !current_group.is_empty() {
-        grouped_achievements.push((current_time_of_reveal, current_group));
-    }
-
-    grouped_achievements
-}
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-    use uuid::Uuid;
-
-    #[test]
-    fn test_group_achievements() {
-        let time1 = NaiveTime::from_hms_opt(12, 0, 0).unwrap();
-        let time2 = NaiveTime::from_hms_opt(13, 0, 0).unwrap();
-
-        let mut achievements = vec![
-            Achievement {
-                goal: "Goal 1".to_string(),
-                completed: true,
-                uuid: Uuid::new_v4(),
-                time_of_reveal: Some(time1),
-            },
-            Achievement {
-                goal: "Goal 2".to_string(),
-                completed: false,
-                uuid: Uuid::new_v4(),
-                time_of_reveal: Some(time1),
-            },
-            Achievement {
-                goal: "Goal 3".to_string(),
-                completed: true,
-                uuid: Uuid::new_v4(),
-                time_of_reveal: Some(time2),
-            },
-        ];
-
-        let grouped = group_achievements(achievements);
-        assert_eq!(grouped.len(), 2);
-        assert_eq!(grouped[0].0, Some(time1));
-        assert_eq!(grouped[0].1.len(), 2);
-        assert_eq!(grouped[1].0, Some(time2));
-        assert_eq!(grouped[1].1.len(), 1);
-    }
-
-    #[test]
-    fn test_group_achievements_empty_vec() {
-        let achievements = vec![];
-        let grouped = group_achievements(achievements);
-        assert_eq!(grouped.len(), 0);
-    }
-
-    #[test]
-    fn test_group_achievements_group_none_values() {
-        let time1 = NaiveTime::from_hms_opt(12, 0, 0).unwrap();
-
-        let achievements = vec![
-            Achievement {
-                goal: "Goal 1".to_string(),
-                completed: true,
-                uuid: Uuid::new_v4(),
-                time_of_reveal: Some(time1),
-            },
-            Achievement {
-                goal: "Goal 2".to_string(),
-                completed: false,
-                uuid: Uuid::new_v4(),
-                time_of_reveal: None,
-            },
-            Achievement {
-                goal: "Goal 3".to_string(),
-                completed: true,
-                uuid: Uuid::new_v4(),
-                time_of_reveal: None,
-            },
-        ];
-
-        let grouped = group_achievements(achievements);
-        assert_eq!(grouped.len(), 2);
-        assert_eq!(grouped[0].0, None);
-        assert_eq!(grouped[0].1.len(), 2);
-        assert_eq!(grouped[1].0, Some(time1));
-        assert_eq!(grouped[1].1.len(), 1);
-    }
-
-    #[test]
-    fn test_group_achievements_all_none() {
-        let achievements = vec![
-            Achievement {
-                goal: "Goal 1".to_string(),
-                completed: true,
-                uuid: Uuid::new_v4(),
-                time_of_reveal: None,
-            },
-            Achievement {
-                goal: "Goal 2".to_string(),
-                completed: false,
-                uuid: Uuid::new_v4(),
-                time_of_reveal: None,
-            },
-            Achievement {
-                goal: "Goal 3".to_string(),
-                completed: true,
-                uuid: Uuid::new_v4(),
-                time_of_reveal: None,
-            },
-        ];
-
-        let grouped = group_achievements(achievements);
-        assert_eq!(grouped.len(), 1);
-        assert_eq!(grouped[0].0, None);
-        assert_eq!(grouped[0].1.len(), 3);
-    }
-}
diff --git a/crates/frontend/src/lib.rs b/crates/frontend/src/lib.rs
index 022b7a4..9d278cd 100644
--- a/crates/frontend/src/lib.rs
+++ b/crates/frontend/src/lib.rs
@@ -17,6 +17,7 @@ use yew_router::Switch;
 mod components;
 pub mod event_bus;
 mod services;
+pub mod util;
 
 #[derive(Debug, Clone, Copy, PartialEq, Routable)]
 enum Route {
diff --git a/crates/frontend/src/util/group_achievements.rs b/crates/frontend/src/util/group_achievements.rs
new file mode 100644
index 0000000..5c804f7
--- /dev/null
+++ b/crates/frontend/src/util/group_achievements.rs
@@ -0,0 +1,138 @@
+use chrono::NaiveTime;
+use common::Achievement;
+
+pub fn group_achievements(mut achievements: Vec<Achievement>) -> Vec<(Option<NaiveTime>, Vec<Achievement>)> {
+    // Sort the achievements by time_of_reveal.
+    achievements.sort_by_key(|a| a.time_of_reveal);
+
+    let mut grouped_achievements: Vec<(Option<NaiveTime>, Vec<Achievement>)> = Vec::new();
+    let mut current_time_of_reveal: Option<NaiveTime> = None;
+    let mut current_group: Vec<Achievement> = Vec::new();
+
+    for achievement in achievements {
+        if current_time_of_reveal == achievement.time_of_reveal {
+            current_group.push(achievement);
+            continue;
+        }
+        if !current_group.is_empty() {
+            grouped_achievements.push((current_time_of_reveal, current_group));
+        }
+        current_time_of_reveal = achievement.time_of_reveal;
+        current_group = vec![achievement];
+    }
+
+    if !current_group.is_empty() {
+        grouped_achievements.push((current_time_of_reveal, current_group));
+    }
+
+    grouped_achievements
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+    use uuid::Uuid;
+
+    #[test]
+    fn test_group_achievements() {
+        let time1 = NaiveTime::from_hms_opt(12, 0, 0).unwrap();
+        let time2 = NaiveTime::from_hms_opt(13, 0, 0).unwrap();
+
+        let mut achievements = vec![
+            Achievement {
+                goal: "Goal 1".to_string(),
+                completed: true,
+                uuid: Uuid::new_v4(),
+                time_of_reveal: Some(time1),
+            },
+            Achievement {
+                goal: "Goal 2".to_string(),
+                completed: false,
+                uuid: Uuid::new_v4(),
+                time_of_reveal: Some(time1),
+            },
+            Achievement {
+                goal: "Goal 3".to_string(),
+                completed: true,
+                uuid: Uuid::new_v4(),
+                time_of_reveal: Some(time2),
+            },
+        ];
+
+        let grouped = group_achievements(achievements);
+        assert_eq!(grouped.len(), 2);
+        assert_eq!(grouped[0].0, Some(time1));
+        assert_eq!(grouped[0].1.len(), 2);
+        assert_eq!(grouped[1].0, Some(time2));
+        assert_eq!(grouped[1].1.len(), 1);
+    }
+
+    #[test]
+    fn test_group_achievements_empty_vec() {
+        let achievements = vec![];
+        let grouped = group_achievements(achievements);
+        assert_eq!(grouped.len(), 0);
+    }
+
+    #[test]
+    fn test_group_achievements_group_none_values() {
+        let time1 = NaiveTime::from_hms_opt(12, 0, 0).unwrap();
+
+        let achievements = vec![
+            Achievement {
+                goal: "Goal 1".to_string(),
+                completed: true,
+                uuid: Uuid::new_v4(),
+                time_of_reveal: Some(time1),
+            },
+            Achievement {
+                goal: "Goal 2".to_string(),
+                completed: false,
+                uuid: Uuid::new_v4(),
+                time_of_reveal: None,
+            },
+            Achievement {
+                goal: "Goal 3".to_string(),
+                completed: true,
+                uuid: Uuid::new_v4(),
+                time_of_reveal: None,
+            },
+        ];
+
+        let grouped = group_achievements(achievements);
+        assert_eq!(grouped.len(), 2);
+        assert_eq!(grouped[0].0, None);
+        assert_eq!(grouped[0].1.len(), 2);
+        assert_eq!(grouped[1].0, Some(time1));
+        assert_eq!(grouped[1].1.len(), 1);
+    }
+
+    #[test]
+    fn test_group_achievements_all_none() {
+        let achievements = vec![
+            Achievement {
+                goal: "Goal 1".to_string(),
+                completed: true,
+                uuid: Uuid::new_v4(),
+                time_of_reveal: None,
+            },
+            Achievement {
+                goal: "Goal 2".to_string(),
+                completed: false,
+                uuid: Uuid::new_v4(),
+                time_of_reveal: None,
+            },
+            Achievement {
+                goal: "Goal 3".to_string(),
+                completed: true,
+                uuid: Uuid::new_v4(),
+                time_of_reveal: None,
+            },
+        ];
+
+        let grouped = group_achievements(achievements);
+        assert_eq!(grouped.len(), 1);
+        assert_eq!(grouped[0].0, None);
+        assert_eq!(grouped[0].1.len(), 3);
+    }
+}
diff --git a/crates/frontend/src/util/mod.rs b/crates/frontend/src/util/mod.rs
new file mode 100644
index 0000000..b5c425b
--- /dev/null
+++ b/crates/frontend/src/util/mod.rs
@@ -0,0 +1 @@
+pub mod group_achievements;
diff --git a/justfile b/justfile
index b6a3174..3e54db9 100644
--- a/justfile
+++ b/justfile
@@ -57,4 +57,3 @@ deploy-nginx-conf:
 # List logs with journalctl
 logs-prod:
     ssh plul@ajb.dk journalctl -u achievements-backend
-